After installing, Ultra Fractal will run as a free trial version for 30 days. If you already have purchased a license key, simply enter it when Ultra Fractal starts to unlock full functionality.

Installation (Mac OS X)

To install Ultra Fractal, simply drag it from the downloaded disk image to
the Applications folder on your Mac. To start it, click the Spotlight search
icon at the top-right end of the menu bar, type 'Ultra Fractal' and click the
application icon that appears. Alternatively, you can locate it in the
Applications folder, use the Launcher, or pin it to the Dock so the icon
is always available.

Evaluation

The downloaded evaluation version is fully functional,
except that exported and rendered images are marked
as written by an evaluation copy. If you have
a license for Ultra Fractal 5, enter it when starting the program to turn the trial version into a
full version.

If you want to keep using Ultra Fractal after
the 30-day trial period, you must purchase a copy
in the Ultra Fractal shop.
You can also purchase a site
license if you need more than one copy.